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Added polygamma function.

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Till Hoffmann
2016-04-01 14:35:21 +01:00
parent dd5d390daf
commit 57239f4a81
9 changed files with 118 additions and 5 deletions
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6
unsupported/Eigen/CXX11/src/Tensor/TensorBase.h
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@@ -138,6 +138,12 @@ class TensorBase<Derived, ReadOnlyAccessors>
zeta() const {
return unaryExpr(internal::scalar_zeta_op<Scalar>());
}
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const TensorCwiseUnaryOp<internal::scalar_polygamma_op<Scalar>, const Derived>
polygamma() const {
return unaryExpr(internal::scalar_polygamma_op<Scalar>());
}
EIGEN_DEVICE_FUNC
EIGEN_STRONG_INLINE const TensorCwiseUnaryOp<internal::scalar_erf_op<Scalar>, const Derived>